The Bezalel Narkiss Index of Jewish Art is a collection of digitized images and information about Jewish artifacts from all over the world. The online collection includes more than 260,000 images of objects and artifacts from 700 museums, synagogues and private collections in 41 different countries, as well as architectural drawings of 1,500 synagogues and Jewish ritual buildings from antiquity to the modern day.The site can be accessed here. There are many sub-categories in the collection. There are also many indices. Especially interesting for the purposes of PaleoJudaica is the section on Ancient Jewish Art. It has two sections, one with 3428 images and the other with 310 objects.
This will be a very useful resource for the study of Jewish art in all periods.
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